Backhaul fault analysis for femto network
US9843473B2 · kind B2 · utility
2Cited by
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19Claims
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Key dates
| Filing date | Mar 21, 2016 |
| Grant date | Dec 12, 2017 |
| Priority date | — |
| Expiry date | Jun 24, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/045
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Described herein are systems and methods for determining IP backhaul issues in a femtocell network. A fault analysis tool retrieves log files from various components within the femtocell network and, using programmed logic, parses the log files and determines whether it is likely that an issue exists with the IP backhaul that prevents the femtocell network from communicating with the network of a wireless carrier. Additional automated tools are able to identify issues within the femtocell network and send instructions to one or more components in the femtocell network to correct the issues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.